FR SPORT
HPS Performance Drop-In Air Filter 2018-2020 Subaru Impreza 2.0L HPS-457374
Frequently bought together
Product details
Product Highlights
- Manufactured in the USA using proprietary 4-step molding process to ensure the highest quality.
- Specially formulated sensor-safe oiled filtration media traps particles as small as 5 microns.
- Up to 25% more air flow compared to the leading manufacturer.
- Washable and reusable, eliminates waste from single-use filters.
- Designed to meet or exceed OE specifications.
Vehicle Application
2020 Subaru Impreza 2.0L H4 Gas All Models
2019 Subaru Impreza 2.0L H4 Gas All Models
2018 Subaru Impreza 2.0L H4 Gas All Models
Cross Reference Part Numbers
A3109C
A35592
PA35592
A1985
SA9997
16546AA150
16546AA16A
SKU: 8PZ78
Why customers choose Ride Rite
Tesla & EV specialists
Every part is matched to your exact car — verified fitment, not a generic catalog.
Mobile install across the Bay Area
Skip the shop — our team comes to you for professional installation throughout California.
Free, fast shipping
Orders over $150 ship free and fully tracked, with most parts leaving the warehouse quickly.
Real human support
Talk to actual suspension specialists before and after your purchase — never a call center.





